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PLATO-XL

Training compute
9.9×10²¹ FLOP
Parameters
11B
Published
Sep 20, 2021

PLATO-XL is an AI model developed by Baidu (China), first published in September 2021. It works in the language domain, on tasks such as language modeling.

Training it took an estimated 9.9×10²¹ FLOP of compute (estimation method: operation counting). The model has 11,000,000,000 parameters. It was trained on roughly 150B datapoints. Training ran on 256 NVIDIA V100.

Access: Open weights (unrestricted). Its weights are openly available. The reference paper has 69 citations. Epoch AI rates the confidence of this record as confident.

Full record
Organization
Baidu
Country of organization
China
Domain
Language
Task
Language modeling
Training compute
9.9×10²¹ FLOP
Compute estimation method
Operation counting
Parameters
11,000,000,000
Dataset size
150B
Training hardware
NVIDIA V100
Chips used
256
Training power draw
155.0 kW
Model accessibility
Open weights (unrestricted)
Open weights
Yes
Citations
69
Epoch confidence
Confident
More from Baidu
SourceEpoch AI, 'AI Models'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-models. Licensed under CC BY 4.0.
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